GroupDocs.Assembly for Java helps you rapidly develop document automation and reporting applications that perform template creation and customization for supported file formats. Your Java applications will be able to assemble reports on the fly, by dynamically fetching data from data sources. The reports assembled and generated by GroupDocs.Assembly range from lists, tables, charts, images and more. You can configure and insert formatting properties of template elements dynamically. This enables you to create highly customizable reports and documents, of vast range of file formats, as per requirements.